{"product_id":"gates-18973-hvac-heater-hose","title":"Gates 18973 HVAC Heater Hose - Heater To Water Pump","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 18973\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18973 is designed specifically for Nissan vehicles, including the Nissan 720 model. Constructed from durable EPDM material, this molded heater hose ensures reliable performance in your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and easy installation\u003c\/li\u003e\n\u003cli\u003eCenterline length of 17.2 inches (437 mm) for accurate replacement\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 0.62 inches (16 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eCompatible with Nissan 720 HVAC systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18973 is engineered to meet the specific requirements of Nissan 720 models. Its EPDM construction provides excellent resistance to heat, ozone, and automotive fluids, making it suitable for the demanding environment of a vehicle's heating system. The molded design ensures a precise fit, reducing the risk of leaks and simplifying installation. With a centerline length of 17.2 inches (437 mm) and uniform inside diameters of 0.62 inches (16 mm) on both ends, this hose matches OEM specifications for proper flow and connection.\u003c\/p\u003e\u003ch2\u003eAbout the Molded Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose line focuses on delivering hoses that are pre-formed to fit specific vehicle applications. This eliminates the need for bending or shaping during installation, which can compromise hose integrity. The molded design of the 18973 part number ensures compatibility with Nissan 720 HVAC systems, providing a reliable and direct replacement option.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hoses in Nissan 720 vehicles\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks within the HVAC heater core circuit\u003c\/li\u003e\n\u003cli\u003ePreventing overheating caused by restricted or damaged heater hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining proper heater core function for cabin heating\u003c\/li\u003e\n\u003cli\u003eEliminating hose collapse or deformation under pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify hose dimensions and fitment with Nissan 720 HVAC system before installation\u003c\/li\u003e\n\u003cli\u003eEnsure all clamps and connections are secure to prevent leaks\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eDrain coolant system as necessary to avoid spills during hose removal\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damaging the molded hose ends\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose 18973 is manufactured to meet strict quality standards, ensuring durability and performance in automotive HVAC applications. The EPDM material and molded construction contribute to long service life. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307117666485,"sku":"BBSC-18973","price":47.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18973_Fro.jpg?v=1775145757","url":"https:\/\/www.partcatalog.com\/products\/gates-18973-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}